Town Hall Address 1011 School St Dunbarton, NH 03046 United States- Merrimack County Website http://www.dunbartonnh.org/ Town Clerk (603) 774-3547 Ext. 107 https://www.dunbartonnh.org/index.php/editions-a-pricing/town-officials/town-cl… townclerk@dunbartonnh.org Mon & Wed 7:30 A.M. - 3:30 P.M.; Tue & Thu 11 A.M. - 7 P.M. 1011 School St Dunbarton, NH 03046 United States Tax Collector (603) 774-3547 taxcollector@dunbartonnh.org Tuesday 4:30 pm to 7:00 pm Thursday 4:30 pm to 7:00 pm 1011 School St Dunbarton, NH 03046 United States Assessor (603) 774-3547 Ext. 105 http://www.caigisonline.com/DunbartonNH/Default.aspx?Splash=True assessing@dunbartonnh.org Monday - Friday 8:00 am to 4:00 pm 1011 School St Dunbarton, NH 03046 United States Building (603) 774-3547 Ext. 106 building@dunbartonnh.org 1011 School St Dunbarton, 03046 United States Zoning (603) 774-3541 1011 School St Dunbarton, NH 03046 United States Fire District (603) 774-3542 1011 School St Dunbarton, NH 03046 United States Town Hall Hours Mon - Fri 8 A.M. - 4 P.M. County Merrimack